But, while Kym Marsh isn't one of them, she certainly caused fans to do a double take at the weekend.

The Coronation Street actress, 40, posed up a storm with a mannequin of herself at Madame Tussaud's Blackpool on Saturday.

Her on-screen character is the latest to be immortalised at the venue, which also houses models of Bet Lynch, Hilda Ogden, Jack and Vera Duckworth.

Kym Marsh and her waxwork were hard to tell apart (Image: Mercury Press and Media Ltd)

The interactive wax figure, styled by Coronation Street's very own costume department, is smiling and standing in a casual pose with arms folded, dressed in a relaxed outfit of a grey, loose top, black jeans and boot, complete with natural make-up.

It also features soundbites recorded by the former Hearsay star.

Speaking at the unveiling, she said: “I couldn’t believe it when I was approached by Madame Tussauds Blackpool to have my own figure created!